Rust Oleum Combi Adhesion Primer

The Rust-Oleum Combi Adhesion Primer is a fast-drying, transparent adhesion primer designed for use on metal and plastic substrates, including aluminium, galvanised steel, stainless steel, and PVC. Suitable for application by aerosol, brush, or roller, it offers excellent flexibility for both workshop and on-site use. The distinctive transparent blue finish makes it easy to confirm coverage across the surface before applying a topcoat. With a recoat time of just 30 minutes, it helps keep projects moving without lengthy delays between coats. Note that the surface remains tacky to the touch when dry, which is normal and ensures good adhesion for subsequent coats — recoating should be completed within 24 hours. Features and Benefits: • Transparent blue finish for easy coverage verification • Recoatable in as little as 30 minutes • Suitable for metal substrates including aluminium, galvanised steel, and stainless steel • Compatible with PVC plastic surfaces • Apply by aerosol, brush, or roller • Very high coverage rate of 35 m²/l Specifications: Size: 250ml Application type: Aerosol, brush, roller Substrate: Metal, plastic Substrate metal: Aluminium, galvanised steel, stainless steel Substrate plastic: PVC Touch dry: Remains tacky Dry to recoat: After 30 minutes, within 24 hours VOC level: 741 g/l Coverage: 35 m²/l